Charm++ parallel programming system

[Vlad Cojocaru <Vlad.Cojocaru AT eml-r.villa-bosch.de>]

Dear all,

I am trying to build charm++ with the pathscale compilers (3.1) on an 
AMD opteron machine. So I created cc-pathcc.sh, cc-pathcc.h and 
conv-mach-pathf90.sh in the ./src/arch/common directory (taken from the 
pathscale website). Files are listed below. I ran ./build charm++ 
net-linux-amd64 pathcc pathf90 tcp -DCMK_OPTIMIZE=1 2>&1 | tee build.log 
and the compilation appears successfull. However when I do the megatest 
in <dir>/tests/charm++/megatest, it crashes with the error:

./charmrun +p2 ++local pgm
Charm++: scheduler running in netpoll mode.
------------- Processor 1 Exiting: Caught Signal ------------
Signal: segmentation violation
Suggestion: Try running with '++debug', or linking with '-memory paranoid'.
Fatal error on PE 1> segmentation violation

If run with ++debug I get the follwoing:
Charmrun> charmrun started...
Charmrun> adding client 0: "127.0.0.1", IP:127.0.0.1
Charmrun> adding client 1: "127.0.0.1", IP:127.0.0.1
Charmrun> Charmrun = 127.0.0.1, port = 51158
Charmrun> start 0 node program on localhost.
Charmrun> start 1 node program on localhost.
Charmrun> node programs all started
Charmrun> Waiting for 0-th client to connect.
Charmrun> client 0 connected (IP=127.0.0.1 data_port=51159)
Charmrun> Waiting for 1-th client to connect.
Charmrun> client 1 connected (IP=127.0.0.1 data_port=51161)
Charmrun> All clients connected.
Charmrun> IP tables sent.
Charmrun> node programs all connected
Charm++: scheduler running in netpoll mode.
Charmrun: error on request socket--
Socket closed before recv.


On the same machine, the build was successful using the intel compilers 
10.1.015
Could somebody look at my files below and tell me what I am doing wrong 
here.

Thanks
Best wishes
vlad

----------cc-pathcc.sh------------------------------------------
# for version 3.1
PATHCCOPTS="-O3 -m64 "
CMK_CPP_C="pathcc -E $PATHCCOPTS "
CMK_CC="pathcc -fPIC $PATHCCOPTS "
CMK_CXX="pathCC -fPIC $PATHCCOPTS "
CMK_CXXPP="pathCC -E $PATHCCOPTS "
CMK_LD="pathcc -fPIC $PATHCCOPTS "
CMK_LDXX="pathCC -fPIC $PATHCCOPTS "
CMK_LD_LIBRARY_PATH="-Wl,-rpath,$CHARMLIBSO/"
CMK_NATIVE_CC="$CMK_CC"
CMK_NATIVE_CXX="$CMK_CXX"
CMK_NATIVE_LD="$CMK_LD"
CMK_NATIVE_LDXX="$CMK_LDXX"
CPPFLAGS="$CPPFLAGS -fPIC $PATHCCOPTS "
LDFLAGS="$LDFLAGS $PATHCCOPTS "
# for the pathscale 3.1 fortran compiler
CMK_CF77="pathf90 -O3 -m64 -fPIC "
CMK_CF90="pathf90 -O3 -m64 -fPIC "
#CMK_CF90_FIXED="$CMK_CF90 -132 -FI "
#FOR 64 bit machine
CMK_CF90_FIXED="$CMK_CF90 "
F90DIR=`which pathf90 2> /dev/null`
if test -h "$F90DIR"
then
 F90DIR=`readlink $F90DIR`
fi
if test -x "$F90DIR"
then
 F90LIBDIR="`dirname $F90DIR`/../lib"
 F90MAIN="$F90LIBDIR/for_main.o"
fi
# for_main.o is important for main() in f90 code
CMK_F90MAINLIBS="$F90MAIN "
CMK_F90LIBS="-L$F90LIBDIR "
CMK_F77LIBS="$CMK_F90LIBS"
# native compiler for compiling charmxi, etc
CMK_SEQ_CC="pathcc -O1 -Wno-deprecated -m64 -fPIC "
CMK_SEQ_CXX="$CMK_NATIVE_CXX"
CMK_SEQ_LD="$CMK_NATIVE_LD"
CMK_SEQ_LDXX="$CMK_NATIVE_LDXX"

CMK_MOD_NAME_ALLCAPS=1
CMK_MOD_EXT="mod"
CMK_F90_USE_MODDIR=1
CMK_F90_MODINC="-p "
CMK_QT='generic64'

----------cc-pathcc.h------------------------------------------
/*****************************************************************************
* $Source: SCCS/s.conv-mach.h $
* $Author: 
jane AT bauxite.internal.keyresearch.com
 $
* $Date: 05/06/02 15:47:04-07:00 $
* $Revision: 1.1 $
*****************************************************************************/

#ifndef _CONV_MACH_H
#define _CONV_MACH_H

#define CMK_CONVERSE_MPI                                   1

#define CMK_DEFAULT_MAIN_USES_COMMON_CODE                  1

#define CMK_GETPAGESIZE_AVAILABLE                          1

#define CMK_IS_HETERO                                      0

#define CMK_MALLOC_USE_GNU_MALLOC                          1
#define CMK_MALLOC_USE_OS_BUILTIN                          0

#define CMK_MEMORY_PAGESIZE                                8192
#define CMK_MEMORY_PROTECTABLE                             0

#define CMK_NODE_QUEUE_AVAILABLE                           0

#define CMK_SHARED_VARS_EXEMPLAR                           0
#define CMK_SHARED_VARS_UNAVAILABLE                        1
#define CMK_SHARED_VARS_UNIPROCESSOR                       0
#define CMK_SHARED_VARS_SUN_THREADS                        0

#define CMK_SIGNAL_NOT_NEEDED                              0
#define CMK_SIGNAL_USE_SIGACTION                           0
#define CMK_SIGNAL_USE_SIGACTION_WITH_RESTART              1

#define CMK_SYNCHRONIZE_ON_TCP_CLOSE                       0

#define CMK_THREADS_REQUIRE_NO_CPV                         0

#define CMK_TIMER_USE_GETRUSAGE                            1
#define CMK_TIMER_USE_SPECIAL                              0
#define CMK_TIMER_USE_TIMES                                0

#define CMK_TYPEDEF_INT2 short
#define CMK_TYPEDEF_INT4 int
#define CMK_TYPEDEF_INT8 long
#define CMK_TYPEDEF_UINT2 unsigned short
#define CMK_TYPEDEF_UINT4 unsigned int
#define CMK_TYPEDEF_UINT8 unsigned long
#define CMK_TYPEDEF_FLOAT4 float
#define CMK_TYPEDEF_FLOAT8 double


----------------conv-mach-pathf90.sh
# for pathscale 3.1 pathf90 compiler
CMK_CF77="pathf90 -m64 -fPIC "
CMK_CF90="pathf90 -m64 -fPIC "
CMK_CF90_FIXED="$CMK_CF90 "
F90DIR=`which pathf90 2> /dev/null`
if test -h "$F90DIR"
then
 F90DIR=`readlink $F90DIR`
fi
if test -x "$F90DIR"
then
 F90LIBDIR="`dirname $F90DIR`/../lib"
 F90MAIN="$F90LIBDIR/for_main.o"
fi
# for_main.o is important for main() in f90 code
CMK_F90MAINLIBS="$F90MAIN "
CMK_F90LIBS="-L$F90LIBDIR "
CMK_F77LIBS="$CMK_F90LIBS"

CMK_F90_USE_MODDIR=""

                                                                        

--
----------------------------------------------------------------------------
Dr. Vlad Cojocaru

EML Research gGmbH
Schloss-Wolfsbrunnenweg 33
69118 Heidelberg

Tel: ++49-6221-533266
Fax: ++49-6221-533298

e-mail:Vlad.Cojocaru[at]eml-r.villa-bosch.de

http://projects.villa-bosch.de/mcm/people/cojocaru/

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